﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace Budgetsch.WP7.Model.DataService
{
    using Budgetsch.WP7.WP7DataService;

    public interface ICostDataService
    {
        void GetCosts(Action<IEnumerable<Cost>, Exception> callback);
    }
}
